void Source::GetStreamInfo( QString &aInfo )
{
int lFrameRate = 0;
if ( mDisplayThread->IsRunning() )
{
lFrameRate = mDisplayThread->GetFPS();
}
PvStreamInfo lInfo( mStream );
QString lStatistics = lInfo.GetStatistics( lFrameRate ).GetAscii();
QString lErrors = lInfo.GetErrors().GetAscii();
QString lWarnings = lInfo.GetWarnings( mBuffersReallocated ).GetAscii();
aInfo = lStatistics + "\r\n" + lErrors + "\r\n" + lWarnings;
}
btRigidBody* cPhysics::GetNewBody( btCollisionShape* lpShape, float lfMass, const cVec3& lPosition ){
/// Create Dynamic Objects
btTransform lStartTransform;
lStartTransform.setIdentity();
//rigidbody is dynamic if and only if mass is non zero, otherwise
static bool lbIsDynamic = (lfMass != 0.f);
btVector3 lLocalInertia( 0, 0, 0);
if ( lbIsDynamic ){
lpShape->calculateLocalInertia(lfMass,lLocalInertia);
}
lStartTransform.setOrigin( Local2Bullet( lPosition ) );
//using motionstate is recommended, it provides interpolation capabilities, and only synchronizes 'active' objects
btDefaultMotionState* lpMotionState = new btDefaultMotionState( lStartTransform );
btRigidBody::btRigidBodyConstructionInfo lInfo( lfMass, lpMotionState, lpShape, lLocalInertia);
btRigidBody* lpBody = new btRigidBody( lInfo );
mpWorld->addRigidBody(lpBody);
return lpBody;
}
